12V 24V 500DB Universal Triple Trumpet Air Horn Super Loud For Car Van Boat Silver Truck

Feature 1 Perfect addition to 12V or 24V vehicles 2 Designed with an air chamber between the trumpets that will produce a powerful echo sound that replicates a locomotive 3 All metal construction throughout so to withstand the extremes in all weather conditions and to provide years of dependable service 4 500DB Super loud Air Horn powerful triple horns blare out a warning that can t be ignored 5 Low power consumption and fine performance Specification Material MetalColor SilverVoltage 12V 24V Universal Volume level 500DB Note This product needs to buy air compressor to usePackage Included 1 X Triple Trumpet Air Horn1 X Mounting Hardware kit